At the Certified Diamond Network we combine an unbiased, expert, diamond & gemstone brokerage service with award-winning jewellery design & master jewellery craftsman. This approach will allow you to find your perfect diamond or gemstone in a fun, informative, and hands-on manner. Our Design Studio & Manufacturing Workshop is based in Parramatta, Sydney, Australia where all of our custom jewellery designs are created and then handcrafted to perfection. We offer our services Australia wide and are renowned for going above & beyond expectation, because we love what we do.
